879116902 has 16 divisors (see below), whose sum is σ = 1391476320. Its totient is φ = 415721152.

The previous prime is 879116873. The next prime is 879116939. The reversal of 879116902 is 209611978.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103273 + ... + 111460.

It is an arithmetic number, because the mean of its divisors is an integer number (86967270).

Almost surely, 2^879116902 is an apocalyptic number.

879116902 is a deficient number, since it is larger than the sum of its proper divisors (512359418).

879116902 is a wasteful number, since it uses less digits than its factorization.

879116902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214847.

The product of its (nonzero) digits is 54432, while the sum is 43.

The square root of 879116902 is about 29649.9055985006. The cubic root of 879116902 is about 957.9633116035.

The spelling of 879116902 in words is "eight hundred seventy-nine million, one hundred sixteen thousand, nine hundred two".